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Merck
CN

K8250

Sigma-Aldrich

11-Ketotestosterone

别名:

17β-Hydroxy-4-androstene-3,11-dione, 17β-Hydroxyandrost-4-ene-3,11-dione, 4-Androsten-17β-ol-3,11-dione

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About This Item

经验公式(希尔记法):
C19H26O3
CAS号:
分子量:
302.41
MDL编号:
UNSPSC代码:
12352202
PubChem化学物质编号:
NACRES:
NA.77

生物来源

synthetic (organic)

质量水平

方案

≥98.00% (TLC)

表单

powder

drug control

Home Office Schedule 4.2; regulated under CDSA - not available from Sigma-Aldrich Canada

溶解性

ethanol: 9.80-10.20 mg/mL, clear, colorless to faintly yellow

运输

ambient

储存温度

room temp

SMILES字符串

C[C@]12CC(=O)[C@H]3[C@@H](CCC4=CC(=O)CC[C@]34C)[C@@H]1CC[C@@H]2O

InChI

1S/C19H26O3/c1-18-8-7-12(20)9-11(18)3-4-13-14-5-6-16(22)19(14,2)10-15(21)17(13)18/h9,13-14,16-17,22H,3-8,10H2,1-2H3/t13-,14-,16-,17+,18-,19-/m0/s1

InChI key

WTPMRQZHJLJSBO-XQALERBDSA-N

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生化/生理作用

11-Ketotestosterone is a minor androgen in humans, but a major androgen in fish.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Albert F H Ros et al.
Fish & shellfish immunology, 33(1), 130-133 (2012-04-24)
Studies on birds and mammals indicate that sexual traits may signal superior health because active immunity, like inflammatory responses to infections, is suppressive to the production of androgens that facilitate the expression of these traits. Here we test this possible
Suzy C P Renn et al.
Hormones and behavior, 61(4), 496-503 (2012-01-31)
Social environment can affect the expression of sex-typical behavior in both males and females. Males of the African cichlid species Astatotilapia burtoni have long served as a model system to study the neural, endocrine, and molecular basis of socially plastic
Hankun Li et al.
General and comparative endocrinology, 277, 112-121 (2019-03-31)
Hepatocellular carcinoma (HCC) shows clear sex disparity with men being more prone to developing HCC and having higher mortality than women. Previous studies have indicated that sex hormones play important roles in HCC initiation and development, but the effects of
Hankun Li et al.
Scientific reports, 9(1), 10645-10645 (2019-07-25)
Hepatocellular carcinoma (HCC) is one of the most severe cancer types and many genetic and environmental factors contribute to the development of HCC. Androgen receptor (AR) signaling is increasingly recognized as one of the important factors associated with HCC. Previously
Chun-Chun Chen et al.
PloS one, 6(5), e20313-e20313 (2011-06-03)
Social behavior can influence physiological systems dramatically yet the sensory cues responsible are not well understood. Behavior of male African cichlid fish, Astatotilapia burtoni, in their natural habitat suggests that visual cues from conspecifics contribute significantly to regulation of social

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